Objective To investigate the auxiliary medication of TCM injections in Xuzhou Hospital of Traditional Chinese Medicine (hereinafter referred to as “our hospital”); To analyze the rationality of medical advice; To provide references for rational medication. Methods According to the catalogue of TCM injections in auxiliary medication monitored by our hospital, the medical records of the use of the above medicine from April 2017 to April 2018 were randomly selected to evaluate and analyze the use and rationality of the medical records. Results Among the 5220 cases, 960 were irrational use of TCM injections, and the rate was 18.39%. Among them, over adaptation took the lead, totally 340 cases (35.42%); followed by misuse of solvent and repeated medication, each 180 cases (18.75%). Conclusion The medical advice review shows that auxiliary medication of TCM injections in over adaptation is very serious, followed by the phenomenon of improper solvent, repeated medication and so on. It is necessary to strengthen the management in clinical application of the auxiliary medication of TCM injections, so as to promote the rational use of the TCM injections in clinic.